PROFIT THROUGH RECIRCULATIONprojects.gtk.fi/.../esitelmat/V.Hakala_Sofi_Filtration.pdf · play...

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PROFIT THROUGH RECIRCULATION Self-Cleaning Microfilter

Transcript of PROFIT THROUGH RECIRCULATIONprojects.gtk.fi/.../esitelmat/V.Hakala_Sofi_Filtration.pdf · play...

Page 1: PROFIT THROUGH RECIRCULATIONprojects.gtk.fi/.../esitelmat/V.Hakala_Sofi_Filtration.pdf · play video . MINING & CONSTRUCTION INDUSTRIAL FILTRATION POWER & HEATING District Heating

PROFIT THROUGH RECIRCULATION

Self-Cleaning Microfilter

Page 2: PROFIT THROUGH RECIRCULATIONprojects.gtk.fi/.../esitelmat/V.Hakala_Sofi_Filtration.pdf · play video . MINING & CONSTRUCTION INDUSTRIAL FILTRATION POWER & HEATING District Heating

0,1μ 10μ 1μ

SETTLING PONDS

CONSUMABLE

BAG FILTERS

SELF CLEANING

FILTERS

ULTRAFILTRATION

A Common Problem - 0.2-10μm Microparticles are Hard to Remove…

100μ

Page 3: PROFIT THROUGH RECIRCULATIONprojects.gtk.fi/.../esitelmat/V.Hakala_Sofi_Filtration.pdf · play video . MINING & CONSTRUCTION INDUSTRIAL FILTRATION POWER & HEATING District Heating

Long-life element

•0,2...20 µm

• Stainless steel

•Chemical Resistant

Self-cleaning

•Ultrasonic resonator

•Backpulse with filtrate

•No Clogging, No Filter Consumables

High cross-flow design

• Low energy consumption

• Small footprint

•High Flow Capacity

No Filter Changes

No Chemicals

Wide filtration range

x10 COST ADVANTAGE and PATENTED

Page 4: PROFIT THROUGH RECIRCULATIONprojects.gtk.fi/.../esitelmat/V.Hakala_Sofi_Filtration.pdf · play video . MINING & CONSTRUCTION INDUSTRIAL FILTRATION POWER & HEATING District Heating

SOFI in Action

https://youtu.be/Z7vLH6UHleY

play video

Page 5: PROFIT THROUGH RECIRCULATIONprojects.gtk.fi/.../esitelmat/V.Hakala_Sofi_Filtration.pdf · play video . MINING & CONSTRUCTION INDUSTRIAL FILTRATION POWER & HEATING District Heating

MINING & CONSTRUCTION

INDUSTRIAL FILTRATION

POWER & HEATING

District Heating Water

Scrubber Flue Gas

Drill & Blast / Tunneling

Process Waste Water

Core Drilling and Sawing

Textiles Industry Reverse Osmosis pre-filtering

Industrial Laundry Solar Panels

Oil Refining

CUSTOMERS & APPLICATIONS

Page 6: PROFIT THROUGH RECIRCULATIONprojects.gtk.fi/.../esitelmat/V.Hakala_Sofi_Filtration.pdf · play video . MINING & CONSTRUCTION INDUSTRIAL FILTRATION POWER & HEATING District Heating

Case: Tunneling Waste Water

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Page 7: PROFIT THROUGH RECIRCULATIONprojects.gtk.fi/.../esitelmat/V.Hakala_Sofi_Filtration.pdf · play video . MINING & CONSTRUCTION INDUSTRIAL FILTRATION POWER & HEATING District Heating

Case: Tunneling Waste Water

7

410

120

47 43

85

11

89

0

50

100

150

200

250

300

350

400

450

29.7 5.8 12.8 19.8 26.8 2.9 9.9

SOLI

DS

IN W

ATE

R [

MG

/L]

SAMPLING DATE

ENVIRONMENTAL LIMIT*

Solids BEFORE SOFI

AFTER SOFI (10 µm)

Copyright Sofi Filtration

Page 8: PROFIT THROUGH RECIRCULATIONprojects.gtk.fi/.../esitelmat/V.Hakala_Sofi_Filtration.pdf · play video . MINING & CONSTRUCTION INDUSTRIAL FILTRATION POWER & HEATING District Heating

Fresh water cost 1 €/m3 + Waste water cost 2 €/m3:

CONSTRUCTION – TUNNELING

Sofi Filter SF1000

(@ 10m3/h):

ORIGINAL

3 €/m3 0.29 €/m3

Filtering 70,000 m3/y Savings potential 190,000 €/year

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x10 Cost Advantage

From Waste to Recirculation

Self Cleaning Microfilter

CONTACT Ville Hakala | CEO +358 40 704 9290 [email protected]